| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.933 | 17/5:04.861 |
| 2 | 1 | 17.039 | 18/5:14.748 |
| 3 | 1 | 17.391 | 18/5:14.178 |
| 4 | 1 | 17.200 | 18/5:13.034 |
| 5 | 1 | 16.683 | 18/5:10.486 |
| 6 | 2 | 20.709 | 17/5:03.039 |
| 7 | 2 | 17.804 | 17/5:02.986 |
| 8 | 2 | 19.125 | 17/5:05.754 |
| 9 | 2 | 17.971 | 17/5:05.726 |
| 10 | 2 | 16.504 | 17/5:03.210 |
| 11 | 2 | 16.984 | 17/5:01.894 |
| 12 | 2 | 16.752 | 17/5:00.468 |
| 13 | 2 | 18.312 | 17/5:01.301 |
| 14 | 2 | 16.965 | 17/5:00.380 |
| 15 | 2 | 19.523 | 17/5:02.481 |
| 16 | 2 | 16.859 | 17/5:01.489 |
| 17 | 2 | 17.179 | 17/5:00.933 |